Editorial

Overall Editorial


A - I Love MST Problem


B - Cumulative Sum Minimization


C - Addictive Addition


D - Can I Press Them All?


E - Reversed Number Sum


F - Dislike 321


G - Treasure Collection


H - Takosan Takusan


I - Odd Even Partition


J - Moving Pieces on Namori


K - Loaded Dice


L - Many Max Streak Problems


M - Popcount MST


N - Times Table Sum


O - Three Constraints


P - Making Arithmetic Progression


Q - Colorful Wristbands


R - Many Strings